Steering System Failure

Concerns with the Electric Power Assist System (EPAS) can lead to a loss of steering assist. This issue is highlighted by a recall and numerous owner complaints. Estimated repair cost: $1,000 - $2,500.

Reports of transmission failures, including loss of power and shifting problems, are a significant concern. These can arise at relatively low mileages. Estimated repair cost: $1,500 - $4,000.

Electrical System Malfunctions

Complaints span various electrical issues, including problems with infotainment systems, dashboard displays, and sensors, impacting overall vehicle operation and driver information. Estimated repair cost: $300 - $1,500.

Headlight Condensation

Water ingress into headlight assemblies can lead to condensation, affecting illumination and potentially causing electrical shorts. This often appears after 25,000 miles. Estimated repair cost: $400 - $1,000.

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2016 Buick Regal Maintenance guide

Name: Maintenance dataset for 2016 Buick Regal
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed1 Critical Recalls

MAINTENANCE SUMMARY

The 2016 Buick Regal, with a 'Below Average' reliability verdict and 61 complaints, demands diligent maintenance. Focus on steering system integrity due to a recall and frequent complaints, and monitor the powertrain for potential transmission issues.

View Critical Issue: Powertrain Issues

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

682 TSBs | 1 Recalls

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Key Takeaways

Prioritize inspection and maintenance of the steering system due to a recall and frequent complaints.
Monitor the powertrain closely for potential transmission issues, which have been reported at relatively low mileages.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance

2016 Buick Regal Maintenance guide

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed1 Critical Recalls

MAINTENANCE SUMMARY

View Critical Issue: Powertrain Issues

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

682 TSBs | 1 Recalls

CarFocal account required

Unlock the Full 2016 Buick Regal Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Prioritize inspection and maintenance of the steering system due to a recall and frequent complaints.
Monitor the powertrain closely for potential transmission issues, which have been reported at relatively low mileages.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance